package com.living.util;
import java.util.List;

import com.framework.util.UseCase;

public class PasswordUtils {
	@UseCase(id=47, description="Passwords must contain at least one numeric")
	public boolean validatePassword(String password) {
		return (password.matches("\\w*\\d\\w*"));
	}
	
	@UseCase(id=48)
	public String encryptPassword(String password) {
		return new StringBuilder(password).reverse().toString();
	}
	
	@UseCase(id=49, description="New password can't equal previously used ones")
	public boolean checkForNewPassword(List<String> prevPasswords, String password) {
		return !prevPasswords.contains(password);
	}
}